private void btnDangKi_Click(object sender, RoutedEventArgs e)
{
var hv = new TTHV
{
HoTen = txtTen.Text,
NamSinh = txtNamSinh.Text,
QueQuan = txtQQ.Text,
KhoaHoc = cboKhoaHoc.SelectedValue.ToString()
};
db.TTHVs.InsertOnSubmit(hv);
db.SubmitChanges();
load_Data();
txtTen.Clear();
txtQQ.Clear();
txtNamSinh.Clear();
}
private void detach_TTHVs(TTHV entity)
{
this.SendPropertyChanging();
entity.KHOAHOC1 = null;
}
private void attach_TTHVs(TTHV entity)
{
this.SendPropertyChanging();
entity.KHOAHOC1 = this;
}
partial void DeleteTTHV(TTHV instance);
partial void UpdateTTHV(TTHV instance);
partial void InsertTTHV(TTHV instance);
